The author is being disingenuous with numbers. He's talking about 'household income' - when a large percent of households comprising of one person. http://blog

The author is being disingenuous with numbers. He's talking about 'household income' - when a large percent of households comprising of one person. http://blogs.wsj.com/numbers/one-in-four-american-households-is-one-person-living-alone-1696/ http://blogs.wsj.com/numbers/one-in-four-american-households... "The proportion of one-person households increased by 10 percentage points between 1970 and 2012, from 17 percent to 27 percent."